Question

200-Х×2=162 50-4×Х=14 87÷Х=58-55

Answer 1

X=19
x=9
x=29 изи пизи

Answer 2

Let's solve each equation step by step:

1. 200-Х×2=162

First, we need to apply the multiplication before we can solve for X.

200 - 2X = 162

Subtracting 200 from both sides:

-2X = -38

Dividing both sides by -2:

X = 19

Therefore, X = 19 is the solution to the equation.

2. 50-4×Х=14

Again, we need to apply the multiplication before we can solve for X.

50 - 4X = 14

Subtracting 50 from both sides:

-4X = -36

Dividing both sides by -4:

X = 9

Therefore, X = 9 is the solution to the equation.

3. 87÷Х=58-55

We can simplify the right-hand side of the equation first:

58 - 55 = 3

Now we can substitute this value into the equation:

87/X = 3

Multiplying both sides by X:

87 = 3X

Dividing both sides by 3:

X = 29

Therefore, X = 29 is the solution to the equation.

In summary, the solutions to the three equations are X = 19, X = 9, and X = 29.